College of Engineering: المرسلات الحديثة

السجلات المعروضة 2021 -- 2040 من 8380

    • Design and Performance Evaluation of a Novel Spiral Head-Stem Trunnion for Hip Implants Using Finite Element Analysis 

      Soliman, Md M.; Chowdhury, Muhammad E. H.; Islam, Mohammad T.; Musharavati, Farayi; Mahmud, Sakib; ... more authors ( MDPI , 2023 , Article)
      With an expectation of an increased number of revision surgeries and patients receiving orthopedic implants in the coming years, the focus of joint replacement research needs to be on improving the mechanical properties ...

    • Machine Learning-Based Respiration Rate and Blood Oxygen Saturation Estimation Using Photoplethysmogram Signals 

      Shuzan, Md N.; Chowdhury, Moajjem H.; Chowdhury, Muhammad E. H.; Murugappan, Murugappan; Hoque Bhuiyan, Enamul; ... more authors ( MDPI , 2023 , Article)
      The continuous monitoring of respiratory rate (RR) and oxygen saturation (SpO2) is crucial for patients with cardiac, pulmonary, and surgical conditions. RR and SpO2 are used to assess the effectiveness of lung medications ...

    • Fiber Bragg Gratings based smart insole to measure plantar pressure and temperature 

      Mahmud, Sakib; Khandakar, Amith; Chowdhury, Muhammad E.H.; AbdulMoniem, Mohammed; Bin Ibne Reaz, Mamun; ... more authors ( Elsevier , 2023 , Article)
      Various foot complications can be easily avoided by continuously monitoring plantar (foot sole) pressure and temperature at home. Systems which can simultaneously measure plantar pressure and temperature in real time are ...

    • Machine learning-based classification of healthy and impaired gaits using 3D-GRF signals 

      Nazmul Islam Shuzan, Md; Chowdhury, Muhammad E.H.; Bin Ibne Reaz, Mamun; Khandakar, Amith; Fuad Abir, Farhan; ... more authors ( Elsevier , 2023 , Article)
      Gait analysis is helpful for rehabilitation, clinical diagnoses, and sporting activities. Among the gathered signals, ground reaction forces (GRF) may be used for assisting doctors in recognizing and categorizing gait ...

    • Novel techniques for improving NNetEn entropy calculation for short and noisy time series 

      Heidari, Hanif; Velichko,; rei; Murugappan, Murugappan; Chowdhury, Muhammad E. H. ( Springer Science and Business Media B.V. , 2023 , Article)
      Entropy is a fundamental concept in the field of information theory. During measurement, conventional entropy measures are susceptible to length and amplitude changes in time series. A new entropy metric, neural network ...

    • Micromechanical properties of hydroxyapatite nanocomposites reinforced with CNTs and ZrO2 

      Musharavati, Farayi; Jaber, Fadi; Nasor, Mohamed; Sarraf, Masoud; Nezhad, Erfan Zal; ... more authors ( Elsevier , 2023 , Article)
      This study examined the mechanical properties, wettability, and tribology of hydroxyapatite (HA)–zirconia (ZrO2)–carbon nanotube (CNTs) ceramic nanocomposites (with various CNT ratios (x): 1, 5, and 10 wt%). HA–ZrO2–CNT-x ...

    • DSPNet: A Self-ONN Model for Robust DSPN Diagnosis From Temperature Maps 

      Khandakar, Amith; Chowdhury, Muhammad E. H.; Reaz, Mamun Bin Ibne; Kiranyaz, Serkan; Hasan, Anwarul; ... more authors ( Institute of Electrical and Electronics Engineers Inc. , 2023 , Article)
      Diabetic sensorimotor polyneuropathy (DSPN) leads to pain, diabetic foot ulceration (DFU), amputation, and death. The diagnosis of advanced DSPN to identify those at risk is key to preventing DFU and amputation. Alterations ...

    • Game Theoretical Model for Cybersecurity Risk Assessment of Industrial Control Systems 

      Nassar, Mohamed; Khoury, Joseph; Erradi, Abdelkarim; Bou-Harb, Elias ( Institute of Electrical and Electronics Engineers Inc. , 2021 , Conference Paper)
      Supervisory Control and Data Acquisition (SCADA) and Distributed Control Systems (DCS) use advanced computing, sensors, control systems, and communication networks to monitor and control industrial processes and distributed ...

    • Multiview topological data analysis for crowdsourced service supply-demand gap prediction 

      Said, Ahmed Ben; Erradi, Abdelkarim ( Institute of Electrical and Electronics Engineers Inc. , 2020 , Conference Paper)
      The widespread of smart devices equipped with high sensing capabilities opened the door to the new paradigm of mobile crowdsourcing. This paradigm relies on the crowd contribution and participation to collect data and ...

    • A Modified Layer of Protection Analysis for Cyber-Physical Systems Security 

      Tantawy, Ashraf; Erradi, Abdelkarim; Abdelwahed, Sherif ( Institute of Electrical and Electronics Engineers Inc. , 2019 , Conference Paper)
      Layer of Protection Analysis (LOPA) is the most commonly used approach for quantitative safety risk assessment in the process control industry to protect a Cyber- Physical System (CPS) from accidental hazards-causing ...

    • Practical and secure outsourcing of matrix computations to the cloud 

      Nassar, Mohamed; Erradi, Abdelkarim; Malluhi, Qutaibah M. ( IEEE , 2013 , Conference Paper)
      Cloud computing enables a cost effective outsourcing of storage and resource-intensive computations. Secure outsourcing of data and computation is challenging in this emerging computing model. In particular, outsourcing ...

    • Semantics-based approach for dynamic evolution of trust negotiation protocols in cloud collaboration 

      Ryu, Seung Hwan; Erradi, Abdelkarim; Khan, Khaled M.; Alhazbi, Saleh; Benatallahm, Boualem ( Springer Verlag , 2014 , Conference Paper)
      Many techniques for addressing trust negotiation issues is little concerned with managing the dynamic evolution of trust negotiation protocols (policies), particularly in cases where there exist ongoing negotiations when ...

    • A finite context intrusion prediction model for cloud systems with a probabilistic suffix tree 

      Kholidy, Hisham A.; Yousof, Ahmed M.; Erradi, Abdelkarim; Abdelwahed, Sherif; Ali, Hisham Arafat ( Institute of Electrical and Electronics Engineers Inc. , 2014 , Conference Paper)
      The success of the cloud computing paradigm depends on how effectively the cloud infrastructures will be able to instantiate and dynamically maintain computing platforms that meet Quality of Service (QoS) requirements. ...

    • Probabilistic qualitative preference matching in long-term IaaS composition 

      Mistry, Sajib; Bouguettaya, Athman; Dong, Hai; Erradi, Abdelkarim ( Springer Verlag , 2017 , Conference Paper)
      We propose a qualitative similarity measure approach to select an optimal set of probabilistic Infrastructure-as-a-Service (IaaS) requests according to the provider's probabilistic preferences over a long-term period. The ...

    • A distributed control approach for autonomic performance management in cloud computing environment 

      Mehrotra, Rajat; Abdelwahed, Sherif; Erradi, Abdelkarim ( IEEE Computer Society , 2013 , Conference Paper)
      In this paper, a distributed control based performance management approach is developed for a general class of web services deployed in a cloud computing environment. This approach is developed using interaction balance ...

    • Attack Prediction Models for Cloud Intrusion Detection Systems 

      Kholidy, Hisham A.; Erradi, Abdelkarim; Abdelwahed, Sherif ( Institute of Electrical and Electronics Engineers Inc. , 2014 , Conference Paper)
      In spite of the functional and economic benefits of the cloud-computing systems, they also expose entirely several attacks. Most of the current cloud security technologies do not provide early warnings about such attacks. ...

    • QoS optimization for cloud service composition based on economic model 

      Kholidy, Hisham A.; Hassan, Hala; Sarhan, Amany M.; Erradi, Abdelkarim; Abdelwahed, Sherif ( Springer Verlag , 2015 , Conference Paper)
      Cloud service composition is usually long term based and economically driven. Services in cloud computing can be categorized into two groups: Application services and Computing Services. Compositions in the application ...

    • A hierarchical, autonomous, and forecasting cloud IDS 

      Kholidy, Hisham A.; Erradi, Abdelkarim; Abdelwahed, Sherif; Baiardi, Fabrizio ( IEEE , 2013 , Conference Paper)
      Cloud computing supports distributed service oriented paradigm, multi-domain and multi-users administrative infrastructure. Due to the distributed nature of the cloud environment, it has high intrusion prospects and suspect ...

    • HA-CIDS: A hierarchical and autonomous IDS for cloud systems 

      Kholidy, Hisham A.; Erradi, Abdelkarim; Abdelwahed, Sherif; Baiardi, Fabrizio ( IEEE , 2013 , Conference Paper)
      Cloud computing is an attractive model that provides the delivery of on-demand computing resources over the Internet and on a pay-for-use basis. However, while intruders may exploit clouds for their advantage, most IDS ...

    • Security oriented service composition: A framework 

      Khan, Khaled M.; Erradi, Abdelkarim; Alhazbi, Saleh; Han, Jun ( IEEE , 2012 , Conference Paper)
      This paper argues that in order to address the challenges of security compatibility checking between the client's software and the service software in a service oriented software environment, the followings have to be ...